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A removable partial denture treatment with the Dahl concept applied to a patient with a deep bite

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±èâȯ, °í°æÈ£, ÇãÀ±Çõ, ¹ÚÂùÁø, Á¶¸®¶ó,
¼Ò¼Ó »ó¼¼Á¤º¸
±èâȯ ( Kim Chang-Hwan ) - Gangneung-Wonju National University College of Dentistry Department of Prosthodontics
°í°æÈ£ ( Ko Kyung-Ho ) - Gangneung-Wonju National University College of Dentistry Department of Prosthodontics
ÇãÀ±Çõ ( Huh Yoon-Hyuk ) - Gangneung-Wonju National University College of Dentistry Department of Prosthodontics
¹ÚÂùÁø ( Park Chan-Jin ) - Gangneung-Wonju National University College of Dentistry Department of Prosthodontics
Á¶¸®¶ó ( Cho Lee-Ra ) - Gangneung-Wonju National University College of Dentistry Department of Prosthodontics

Abstract

¸ðµç °ú°³±³ÇÕÀ» °¡Áø ȯÀÚ¸¦ º´ÀûÀÎ »óÅ·ΠÆÇ´ÜÇÒ ¼ö´Â ¾øÁö¸¸ ÀüÄ¡ºÎ¿¡ ±³ÇÕÁ¢ÃËÀÌ ºÒ¾ÈÁ¤Çϰųª, Àü¹ÝÀûÀÎ ±³ÇÕ ºÎÁ¶È­°¡ µ¿¹ÝµÈ´Ù¸é °ú°³±³ÇÕÀº ÇÏ¾Ç ÀüÄ¡¿¡ ´ëÇÑ Áö¼ÓÀûÀÎ ¸¶¸ð¿Í Á¤ÃâÀ» ÀÏÀ¸Å³ ¼ö ÀÖ´Ù. ÀÌ Áõ·Ê´Â 72¼¼ ³²¼ºÈ¯ÀÚ·Î »ó¾Ç°ú ÇϾÇÀÇ ÀüÄ¡°¡ ÀÜÁ¸ÇØ ÀÖÁö¸¸ °ñ°Ý¼º 2±Þ ºÎÁ¤±³ÇÕÀ¸·Î ÀÎÇÏ¿© ¾ÈÁ¤À§ »óÅ¿¡¼­ ±³ÇÕÁ¢ÃËÀÌ ºÒ°¡´ÉÇÏ°í ±³ÇÕÁöÁö°¡ ¿ÏÀüÈ÷ »ó½ÇµÇ¾î ¼öÁ÷°í°æÀÇ Áõ°¡°¡ ÇÊ¿äÇÑ È¯ÀÚ¿´´Ù. ÀÌ Áõ·Ê´Â º¸Ã¶ ¼öº¹À» À§ÇØ ¼öÁ÷°í°æÀÇ Áõ°¡°¡ ÇÊ¿äÇÑ °æ¿ì·Î ¼öÆòÇÇ°³¸¦ ´õ¿í ½ÉÈ­½ÃÄÑ ±³ÇÕÀÇ ºÎÁ¶È­¸¦ À¯¹ßÇÒ ¼ö Àֱ⿡ Á¤¹ÐÇÑ Áø´ÜÀ» ÅëÇÑ ¼öÁ÷°í°æ Áõ°¡·® °áÁ¤ÀÌ ÇÊ¿äÇÏ¿´´Ù. ÀÌ Áõ·Ê¿¡¼­´Â Dahl concept¸¦ ÀÀ¿ëÇÑ °¡Ã¶¼º ±¹¼ÒÀÇÄ¡ º¸Ã¶¹°À» ÀÌ¿ëÇÏ¿© ¾ÈÁ¤ÀûÀÎ ±³ÇÕÀ» ¿Ï¼ºÇÏ¿´À¸¸ç ÀûÀýÇÑ Ä¡·á °á°ú¸¦ º¸¿´±â¿¡ À̸¦ º¸°íÇÏ°íÀÚ ÇÑ´Ù.

Although not all kinds of deep bite occlusions are considered pathological states, they can cause persistent wear and eruption of the anterior mandibular teeth if the anterior occlusal contact is unstable or accompanied by an occlusal disharmony. The patient was a 72-year-old man with no occlusal contact of the remaining anterior teeth in the centric relation position because of a skeletal class II malocclusion and loss of occlusal support. If the vertical dimension needs to be increased for prosthetic restoration in a patient with a deep bite, the amount of vertical dimension increase must be determined through precise diagnosis. This is because the overjet may increase and cause an unstable occlusion. In this review, we report the case of a patient with a stable occlusion and good treatment results achieved by using a removable partial denture prosthesis and applying the Dahl concept.

Å°¿öµå

Dahl concept; °ú°³±³ÇÕ; °¡Ã¶¼º ±¹¼ÒÀÇÄ¡ º¸Ã¶¹°; ¼öÁ÷°í°æ
Dahl concept; Deep bite; Removable partial denture; Vertical dimension

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